County mortality

#|echo: false
library(plotly)

Loading required package: ggplot2

Attaching package: 'plotly'

The following object is masked from 'package:ggplot2':

    last_plot

The following object is masked from 'package:stats':

    filter

The following object is masked from 'package:graphics':

    layout

library(rjson)

url <- 'https://raw.githubusercontent.com/andersen-hecon/empirical_health_econ/main/Datasets/geojson-counties-fips.json'
counties <- rjson::fromJSON(file=url)
url2<- "https://raw.githubusercontent.com/andersen-hecon/empirical_health_econ/main/Datasets/CDC-county-mortality.csv"
df <- read.csv(url2, colClasses=c(fips="character"))
g <- list(
  scope = 'usa',
  projection = list(type = 'albers usa'),
  showlakes = TRUE,
  lakecolor = toRGB('white')
)
fig <- plot_ly()
fig <- fig %>% add_trace(
    type="choropleth",
    geojson=counties,
    locations=df$fips,
    z=df$age_adjusted,
    colorscale="Viridis",
    zmin=300,
    zmax=1600,
    marker=list(line=list(
      width=0)
    )
  )
fig <- fig %>% colorbar(title = "Age Adjusted Mortality Rate")
fig <- fig %>% layout(
    title = "Age-Adjusted County Mortality from 1999 to 2020"
)

fig <- fig %>% layout(
    geo = g
  )

fig